The rehabilitation project of the Neptune Nautical Centre is part of an urban project to improve the reception conditions of users in order to maintain territorial equality and the presence of structuring water sports equipment in the Mosson district. This priority area of the City's policy is composed of people with modest incomes with social barriers that do not allow them to access other facilities. The rehabilitation of the Nautical Centre will promote social cohesion through the diversity of its attendance and an opening to all users of the Metropolis and neighboring municipalities as well as to community life. The discovery of swimming for all the inhabitants of this QPV district will allow them to acquire the basics and avoid the risk of drowning. This sports equipment will be made available to amateur sports clubs, thus providing them with a tool guaranteeing them an optimal practice of their sports. This rehabilitated equipment legitimizes the opening of the Mosson district to sports tourism through its competitions and courses, thus making the Neptune Nautical Center an attractive place to live allowing a real equality of opportunities. From an energy point of view, the rehabilitation will make it possible to optimize the consumption of this equipment which is one of the most energy-intensive in the Metropolis, fully in line with the ecological policy of the Metropolis.